P

P

Packet-writing

(Also called UDF recording) A method of recording data directly to a disc, without running special recording software. A program such as HP DLA allows you to copy files directly to the recorder, just as you would with a hard drive.

Pit

An area on the surface of a compact disc that scatters light (without reflecting it). Recorded CDs and DVDs use an opaque area within the dye or crystalline layer to represent a pit.